CN208193579U

CN208193579U - Shuttlecock with plug socket

Info

Publication number: CN208193579U
Application number: CN201820382683.5U
Authority: CN
Inventors: 戴心仪
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-01-17
Filing date: 2018-03-21
Publication date: 2018-12-07
Anticipated expiration: 2028-03-21

Abstract

The utility model relates to have the shuttlecock of plug socket.The dowel of the existing artificial plant hair frame of three-stage shuttlecock is partially soft, causes the feel of shuttlecock not as good as natural two-period form shuttlecock.The utility model includes accessory pinna, plug socket, ball support, and multi-disc accessory pinna circumference encloses, and is wound with coil on the hair bar of accessory pinna.Plug socket is integrally formed, including plants hollow billet, bottom plate, ribs and mounting cylinder.Multiple plant hollow billets are uniformly distributed along the edge of bottom plate, form the plant hollow billet combination of inverted truncated cone-shaped.The outer wall for planting hollow billet is arranged in ribs, and is arranged towards the central axes of shuttlecock.The hair bar insertion of accessory pinna is planted in hollow billet and is fixedly connected, and plug socket is fixedly connected with ball support by mounting cylinder.The utility model overcomes traditional two-period form shuttlecock hair bar and is easy the deficiency to fall off from bulb, improve durability, existing three-stage shuttlecock feel is avoided simultaneously not as good as the drawbacks of natural two-period form shuttlecock performance, improves the touch and flight path of shuttlecock.

Description

Shuttlecock with plug socket

Technical field

The utility model belongs to stationery sports goods technical field, and in particular to the shuttlecock with plug socket.

Background technique

Shuttlecock has natural feather ball made of natural feather and is made by artificial material from the material analysis used Artificial badminton ball, certainly there are also the integrally formed nylon shuttlecock of ball skirt etc..The integrally formed nylon shuttlecock of ball skirt its make With feeling to have much difference with traditional two-period form shuttlecock, although durable be only suitable in outdoor application.And from structure, It is divided into two-period form shuttlecock and three-stage shuttlecock again.Two-period form shuttlecock: more feather bars are implanted directly into bulb, feather bar On be wound with two coils, add glue to reinforce.Three-stage shuttlecock: it is successively made of bulb, plant hair frame, more undercoat pieces.Wherein, It plants hair frame to be made of multiple plant hollow billets and plant hair bar, the hair bar implantation of undercoat piece is planted in hollow billet, is planted hair bar part and is replaced two-period form The function of shuttlecock bar has two dowels between integrally formed the plants hollow billet for planting hair frame instead of two-period form shuttlecock Two coils.

Traditional two-period form shuttlecock is due to being inserted directly into bulb for hair bar, and hair bar and bulb rely only on bulb and hair bar is handed over Glue at fork is fixed, so the implantation of hair bar is deep, surface glue is more.Caused by traditional two-period form shuttlecock is batted every time Impact force action is in each hair bar, because glue floats on surface, after repeat impact, the glue on surface loosens, and is easy Cause a mao bar to loosen, and then shuttlecock is caused to be scrapped.In addition the length of workprint needs between 71~77mm, workable natural Feather resource is relatively fewer, and increases manufacturing cost.

In order to overcome various deficiencies of traditional two-period form shuttlecock, there is a kind of three-stage shuttlecock.Three-stage shuttlecock It is to increase to plant hair device between feather and bulb, is successively made of bulb, plant hair frame, more undercoat pieces.Wherein, hair frame is planted It is made of multiple plant hollow billets and plant hair bar, the hair bar implantation of undercoat piece is planted in hollow billet.It plants hair bar part and replaces two-period form shuttlecock The function of feather bar, it is integrally formed plant hair frame plants hollow billet between have two dowels instead of two-period form shuttlecock two diatoms Circle.Feather is inserted by three-stage shuttlecock plants hair frame and is fixedly connected, then will plant hair frame and be fixedly connected with bulb.Such as application No. is 201110426157.7 application for a patent for invention, the utility model patent of Patent No. 201420091352.8, Patent No. 201520844830.2 utility model patent, Patent No. 200620039058.8 utility model patent, Patent No. 201520844874.5 utility model patent etc..These three-stage shuttlecocks are all that the device for being used to plant hair is divided into grafting plumage Hair part and connection bar part, plant and are connected between hair bar by dowel, form the structure of similar coil.

Three-stage shuttlecock is because plant the use of hair frame, so that the feather piece used shortens to 48mm or so, thus passing The short feather that system two-period form shuttlecock is not available is utilized, and feather cost substantially reduces.Meanwhile three-stage shuttlecock by To when impact, artificial plant hair frame can absorb the impact force of moment by deformation, so that feather piece is not easy injured, so that shuttlecock makes It is longer than traditional shuttle with the service life.Meanwhile the consistency of three-stage shuttlecock, allow to mechanization production, further drops Low cost.

Although existing three-stage shuttlecock solves the problems, such as feather implantation, production technology is also simplified, production efficiency Raising is mentioned, but because integrally formed plant hair frame is generally partially soft, so that the touch of three-stage shuttlecock is not if tradition two Segmentation shuttlecock.Existing three-stage shuttlecock if only do not ask in order to lie fallow, when the training and competition of amateurish competitor Topic, and price is low, long service life.But it if is used for international match, and when it is used as to replace in international tournament Natural two-period form shuttlecock final purpose when, feel also needs to further increase.For example, the quilt in badminton The hammering method of referred to as " hairpin shot " be traditional two-period form shuttlecock it is exclusive.The hammering method by " toe lift " and can be hit Ball makes shuttlecock fly along unique camber line, so that shuttlecock picture is floating while being applied powerful rotary force, at present three Segmentation shuttlecock can not also be accomplished.

Summary of the invention

The purpose of this utility model is to overcome problem of the prior art, provide a kind of closer to traditional two-period form feather The three-stage shuttlecock of ball performance.

The utility model successively includes accessory pinna, plug socket, ball support.

The accessory pinna includes assistant and hair bar.14~18 accessory pinna circumference enclose, and are wound with coil on hair bar.

The plug socket is integrally formed, including plants hollow billet, bottom plate, ribs and mounting cylinder.

The quantity of the plant hollow billet is identical as the quantity of accessory pinna；The one end open of hollow billet is planted, accessory pinna jack is formed, it is another End seal is closed, and bottom plate is fixedly connected on, and multiple plant hollow billets are uniformly distributed along the edge of bottom plate, forms the plant hollow billet of inverted truncated cone-shaped Combination.

The quantity of the plant hollow billet is identical as the quantity of accessory pinna, one end open, forms accessory pinna jack, and the other end is fixed to be connected It connects at the edge of bottom plate.

The bottom plate is that round plate or regular polygon plate, the number of edges of regular polygon are identical as accessory pinna quantity.

The outer wall for planting hollow billet is arranged in the ribs, and is arranged towards the central axes of shuttlecock.

The mounting cylinder is the tubular that cylinder-shaped or cross section is regular polygon, and the end face fixation of mounting cylinder is set It sets in the bottom surface of bottom plate.

Annular groove is provided in the ball support, the shape of annular groove is matched with the shape of mounting cylinder, and the depth of annular groove is big In the height for being equal to mounting cylinder.

The hair bar insertion of accessory pinna is planted in hollow billet, and is fixedly connected.Mounting cylinder is inserted into annular groove, and plug socket is fixed with ball support Connection.

In the plant hollow billet of the hair bar insertion plug socket of the accessory pinna of the utility model, and it is fixedly connected；Mounting cylinder is inserted into ball support Annular groove in, plug socket is fixedly connected with ball support.Because mounting cylinder is embedded in the matched annular groove of size therewith, and solidifies company It connects, is contact of the face with face between mounting cylinder and annular groove, is connected by adhesive curing, be connected to each other very securely.This reality It is respectively inserted on bulb with novel each hair bar for avoiding traditional two-period form shuttlecock, surface is easy de- with glue curing The drawbacks of falling.

Increase an integrally formed plug socket between the feather bar and bulb of the utility model, and it is solid each other between hair bar Change two coils still using traditional two-period form shuttlecock and plus adhesive curing.In this way, the batting of the shuttlecock of the utility model Feel almost identical with traditional two-period form shuttlecock with flight path.

It is still feather bar as traditional two-period form as connector of the bulb between assistant in the utility model, Moreover, the wound around coil on feather bar, and solidify as traditional two-period form shuttlecock.In this way, the shuttlecock of the utility model Hair bar and hair bar on wind and cured coil, function and performance are as tradition two-period form shuttlecock.This just keeps away completely After having exempted from three-stage shuttlecock because of the touching bat that two integrally formed dowels are partially soft and are likely to occur three-stage shuttlecock The relatively traditional two-period form shuttlecock of the u-turn speed of three-stage shuttlecock is slow, the disadvantage that bead overturning is slow before netting and rotation is slow.

The accessory pinna of the utility model uses natural feather piece or artificial accessory pinna.Certainly, shuttlecock made of artificial accessory pinna The impact sense of shuttlecock made of impact sense and flight path and natural feather and flight path have different.Natural plumage Hair was evolved by up to ten thousand years, a kind of object of the biological nature of most suitable flight, had 7 on each wing of geese and ducks Root is most suitable for that the natural feather of shuttlecock is made, and the hair bar of natural feather is tapered, is the nail structure that the mankind are similar to by one layer Object.

In the relative closure space that the protein of keratinization is formed, be filled with cavernous body, in this way, natural feather bar it is light, High resilience and toughness, and secondly side is in certain direction with a plurality of lousiness of aligned transfer, two side of lousiness is dispersed with many Fine hair, and these fine hair heads have small hook, not by wind action when or wind it is smaller when, fine hair it is small Hook mutually hooks each other, and lousiness interlinks together, and wind is semi-permeable between lousiness.When wind greatly to a certain extent, on these floss Small hook disengage, lousiness be separated from each other and allow wind quickly through.When wind speed reduces, lousiness Natural closure, the small hook on villus It hooks and mutually catches on again, lousiness is re-linked to together, and wind again can be semi-permeable.This natural structure is that the prior art is difficult to break through 's.

The two-period form shuttlecock made of natural feather, in its flight course, shuttlecock does not have the feeling floatd, naturally The impact feeling and flying quality of feather, the accessory pinna of the natural feather for natural feather ball be it is each grown from pinna rachis it is opposite The set of hard feather (barb).Due to this structure, natural feather has the characteristics that hardness (shape conservation degree) is moderate, although It is thin and light, but even high-speed flight in the sky when be also not easy deformation.The accessory pinna part of artificial feather uses non-woven cloth, therefore It is contemplated to the mitigation of accessory pinna moiety by weight.However, non-woven cloth lacks rigidity, therefore, when striking with sudden force, it is difficult to restore Original shape.In addition, non-woven cloth poor durability.Particularly, a kind of possibility is that fiber can disintegrate and scatter in impact. If fruit fiber disintegrates, then accessory pinna part will be easily broken.Being referred to as the hammering method of " hairpin shot " in badminton is day The shuttlecock of right feather is exclusive.The hammering method can make shuttlecock fly along unique camber line by " toe lift " and batting, So that shuttlecock picture is in floating while being applied powerful rotary force.

And the artificial badminton ball of artificial assistant and man-made hair bar is used, because not having on artificial assistant in flight course Allow the structure that wind is semi-permeable, and artificial assistant will not be automatically opened and be closed because of the size by wind, artificial feather Manufactured artificial ball top has the feeling floatd in flight course, and in addition, the man-made hair bar of artificial feather piece can not do imaging day The structure that right feather bar is light, toughness and elasticity are all good, so the touching of artificial badminton ball made of artificial feather is excessively dull when clapping, So that the impact sense of artificial badminton ball reduces, while its flight path also has obviously with two-period form shuttlecock made of natural feather Difference.Therefore, further, the accessory pinna is preferably natural feather.

The outer wall of plant hollow billet on the plug socket of the utility model is provided with ribs, axis of the ribs towards shuttlecock Line setting.Further, reinforcing rib cross section is from top to bottom gradually increased.

Two adjacent plant hollow billets are connected by reinforcing rib.Further, reinforcing rib be located at plant hollow billet lower part, while with phase Two adjacent plant hollow billets and bottom plate connection.

Further, the upper surface of bottom plate is provided with reinforcing ring, and the level cross-sectionn of reinforcing ring is circular ring shape or just polygon ring Shape.The edge of ribs connects with reinforcing ring outer wall.

The design of the cooperation of ribs, particularly ribs and reinforcing ring further increases the rigidity of plug socket.

Further to mitigate the weight for planting hair frame, bottom plate center is provided with through-hole, and bottom plate at this time is ring plate.Through-hole can To be circular hole or regular polygon hole.Further, in order to ensure plug connector consistency, in the central axis and plug connector of the through-hole Mandrel line is overlapped.

The three-stage shuttlecock of the utility model overcomes traditional two-period form shuttlecock hair bar and is easy to fall off not from bulb Foot, improves durability, while avoiding three-stage shuttlecock because of three-stage caused by the dowel of artificial plant hair frame is partially soft The feel of shuttlecock is not so good as the drawbacks of traditional two-period form shuttlecock, and then improves the touch and flight path of the shuttlecock.

The integrally formed plug socket of the utility model has high consistency, can be using mechanization, intelligentized Equipment makes the solidification of plug socket and bulb connection, plants injecting glue, hair bar in hollow billet and be inserted into and plant in hollow billet, twine green adhesive tape on bulb and exist It is completed in same automation equipment, substantially increases production efficiency.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the utility model；

Fig. 2 is the accessory pinna structural schematic diagram in Fig. 1；

Fig. 3-1 is plug socket side structure schematic view in Fig. 1；

Fig. 3-2 is plug socket overlooking structure diagram in Fig. 1；

Fig. 3-3 is plug socket sectional view along A-A in Fig. 3-2；

Fig. 4 is the ball holder structure schematic diagram in Fig. 1.

Specific embodiment

As illustrated in fig. 1 and 2, with the shuttlecock of plug socket, including accessory pinna 1, plug socket 2, ball support 3.Accessory pinna 1 is using natural Feather, including assistant 1-1 and hair bar 1-2.14~18 1 circumference of accessory pinna enclose, and are wound with twice coil, coil position on hair bar 1-2 On hair bar 1-2 between assistant 1-1 and plug socket 2.

As shown in Fig. 3-1,3-2,3-3, plug socket 2 be integrally formed, including plant hollow billet 2-1, bottom plate 2-2, ribs 2-3, Mounting cylinder 2-4, reinforcing rib 2-5 and reinforcing ring 2-6.

The quantity for planting hollow billet 2-1 is identical as the quantity of accessory pinna 1, plants the one end open of hollow billet 2-1, forms accessory pinna jack, separately It is closed at one end, it is fixedly connected on the edge of bottom plate 2-2.

The upper surface of bottom plate 2-2 is provided with reinforcing ring 2-6, and the level cross-sectionn of reinforcing ring 2-6 is circular ring shape or just polygon Annular.

The outer wall for planting hollow billet 2-1 is arranged in ribs 2-3, and is arranged towards the central axes of shuttlecock, and cross section is by upper It is gradually increased under.The bottom of ribs 2-3 extends to bottom plate 2-2, the edge and the outer wall phase of reinforcing ring 2-6 of ribs 2-3 It connects.

Bottom plate 2-2 is round plate, and center is provided with through-hole 2-7.Multiple plant hollow billet 2-1 uniformly divide along the edge of bottom plate 2-2 Cloth forms the plant hollow billet combination of inverted truncated cone-shaped.

Mounting cylinder 2-4 is cylindrical shape, and an end face is fixed at the bottom surface of bottom plate 2-2.

Two adjacent plant hollow billet 2-1 are connected by reinforcing rib 2-5, and conplane multiple reinforcing rib 2-5 form one Stiffening ring.Reinforcing rib 2-5, which is located at, plants the lower part hollow billet 2-1, while connecting with two adjacent plant hollow billet 2-1 and bottom plate 2-2.

As shown in figure 4, being provided with annular groove 3-1 in ball support 3, the shape of annular groove 3-1 is matched with the shape of mounting cylinder 2-4, The depth of annular groove 3-1 is more than or equal to the height of mounting cylinder 2-4.

As shown in Figure 1, the hair bar insertion of accessory pinna 1 is planted in hollow billet, and it is fixedly connected；The mounting cylinder of plug socket is inserted into annular groove Interior, completion plug socket 2 is fixedly connected with ball support 3.

As shown in Fig. 3-3, the length for planting hollow billet 2-1 is 3~15mm, plants the central axis and bottom plate 2-2 plane of hollow billet 2-1 AngleIt is 60 °~75 °；The preferential length for planting hollow billet 2-1 is 5~10mm,It is 65 °~72 °.In the present embodiment, hollow billet is planted The length of 2-1 is 8mm,It is 68 °.The central axis for planting hollow billet 2-1 collects on the central axis of bottom plate 2-2.

Claims

1. a kind of shuttlecock with plug connector, including accessory pinna (1), plug socket (2) and ball support (3), plug socket (2) and ball support (3) it is fixedly connected, accessory pinna (1) is plugged on plug socket (2), it is characterised in that:

The accessory pinna (1) includes assistant (1-1) and hair bar (1-2), and multi-disc accessory pinna (1) circumference encloses, and is wound on hair bar (1-2) Coil (1-3)；

The plug socket (2) is integrally formed, including plants hollow billet (2-1) and bottom plate (2-2)；

The quantity of the plant hollow billet (2-1) is identical as the quantity of accessory pinna (1), plants and is equipped with accessory pinna jack (2-1- in hollow billet (2-1) 1), accessory pinna jack (2-1-1) is opened on the top surface for planting hollow billet (2-1), and the bottom for planting hollow billet (2-1) is fixedly connected on bottom plate (2- 2) edge, multiple plants hollow billet (2-1) are uniformly distributed along the edge of bottom plate (2-2), form the plant hollow billet group of inverted truncated cone-shaped It closes；

In hair bar (1-2) insertion accessory pinna jack (2-1-1) of the accessory pinna, accessory pinna (1) is fixedly connected with hollow billet (2-1) is planted.

2. a kind of shuttlecock with plug connector as described in claim 1, it is characterised in that: the accessory pinna jack (2-1- 1) be cross section be rectangular hole, accessory pinna jack (2-1-1) be on the level cross-sectionn perpendicular to shuttlecock central axis it is rectangular, The steering angle α of each accessory pinna jack (2-1-1) is identical, and 0 °≤α≤30 °；The deflection of two accessory pinna jacks (2-1-1) of arbitrary neighborhood Angle beta is identical, β=360 °/n, and n is the quantity for planting hollow billet (1)；

The steering angle α be on the level cross-sectionn, the central point O of accessory pinna jack (2-1-1) square cross section with The vertical join line OO ' of shuttlecock central axis, the angle with the wherein a line line of accessory pinna jack (2-1-1) square cross section；

The deflection angle β is on the level cross-sectionn, and the square cross of two neighboring accessory pinna jack (2-1-1) faces Answer the angle between side；Two endpoints of one square cross section a line to shuttlecock central axis distance, respectively with it is another The distance of two endpoints to shuttlecock central axises of a square-section a line is identical, then two sides are a pair of of corresponding sides.

3. a kind of shuttlecock with plug connector as claimed in claim 2, it is characterised in that: the steering angle α is 10 °~ 15°。

4. a kind of shuttlecock with plug connector as claimed in claim 2 or claim 3, it is characterised in that: the steering angle α is plumage The angle that piece jack (2-1-1) square cross section is turned clockwise using central point O as the centre of gyration backwards to the bottom plate side (2-2).

5. a kind of shuttlecock with plug connector as described in claim 1, it is characterised in that: described center bottom plate (2-2) It is provided with through-hole (2-2-1), forms the bottom plate of annular；The through-hole (2-2-1) is round, rectangular or regular polygon.

6. a kind of shuttlecock with plug connector as described in claim 1,2,3 or 5, it is characterised in that: the bottom plate (2- 2) lower end surface is provided with mounting cylinder (2-3)；Annular groove (3-1) is provided in the ball support (3)；Mounting cylinder (2-3) horizontal cross-section The matching of the shape of face and the level cross-sectionn annular groove (3-1) is circular ring shape, four sides annular or positive polygonal annular；Mounting cylinder (2- 3) in insertion annular groove (3-1), plug socket (2) is fixedly connected with ball support (3).

7. a kind of shuttlecock with plug connector as claimed in claim 5, it is characterised in that: described upper end bottom plate (2-2) Face is provided with mounting ring (2-4), and mounting ring (2-4) is circular ring shape, four sides annular or positive polygonal annular；In the ball support (3) End face is provided with column-shaped projection (3-2), and column-shaped projection (3-2) is the cylinder that cylindrical body, square body or cross section are regular polygon, Its section shape and size and mounting ring (2-4) are essentially identical, and column-shaped projection (3-2) passes through through-hole (2-2-1) and extendes back when installation Enter in mounting ring (2-4).

8. a kind of shuttlecock with plug connector as described in claim 1,2,3 or 5, it is characterised in that: the bottom plate (2- It 2) is round plate or regular polygon plate, the number of edges of regular polygon is identical as accessory pinna quantity, and one is planted the bottom of hollow billet (2-1) It is fixed on the edge on regular polygon plate one side.

9. a kind of shuttlecock with plug connector as described in claim 1,2,3 or 5, it is characterised in that: the accessory pinna is inserted (2-1-1) is gradually increased close to opening aperture in hole, forms tubaeform opening, the opening of accessory pinna jack (2-1-1) and hole Pass through cambered surface transition between wall；The accessory pinna jack (2-1-1) is gradually reduced by being open to bottom part aperture diameter.

10. a kind of shuttlecock with plug connector as described in claim 1,2,3 or 5, it is characterised in that: the coil (1-3) is twice, and upper track coil is 20~26mm, lower road coil and bottom plate (2-2) plane with bottom plate (2-2) plane distance L Distance L ' be 8~15mm.